---
title: "Get live campaign details"
method: GET
path: "/v1/ads/campaigns/{campaignId}"
tags: ["Ad Campaigns"]
---

# Get live campaign details

`GET /v1/ads/campaigns/{campaignId}`

Reads one campaign live from Meta, returned verbatim, so a caller that knows a
campaign id no longer has to page `GET /v1/ads/campaigns` to find it. The default
projection covers name, status, objective, buying type, bid strategy, budgets,
spend cap, schedule and `issues_info`. `fields` is a raw-passthrough override;
unknown fields return Meta's 400 verbatim. A campaign the resolved connection
cannot see comes back as Meta's own 400, not a 404.

## Path parameters

- `campaignId` string, required

## Query parameters

- `accountId` string, required
- `fields` string

## Response `200`

The campaign as returned by Meta

- object
  - `campaign` object — Raw Meta campaign; keys are the requested Graph fields.

## Other responses

- `400` — Invalid request
- `401` — Unauthorized
- `404` — The account or requested resource was not found or is not accessible. An account ID may have been disconnected and removed. Read GET /v1/accounts for current account IDs.
- `409` — The account exists but is inactive or needs reconnection. Reconnect it, then read GET /v1/accounts for its current account ID before retrying. Code: ads_connection_required.
- `501` — Only supported on Meta (facebook/instagram)

## Changes

- **2026-09-16** `3e6ddf2a99ea` — 3 info
  - added the optional property `details/budgetScope` to the response with the `400` status
  - added the optional property `details/budgetScope` to the response with the `404` status
  - added the optional property `details/budgetScope` to the response with the `409` status
- **2026-09-15** `0dba7d004d75` — 6 info
  - added the optional property `details/quotaExhausted` to the response with the `400` status
  - added the optional property `details/quotaExhausted` to the response with the `404` status
  - added the optional property `details/quotaExhausted` to the response with the `409` status
  - added the optional property `details/quotaScope` to the response with the `400` status
  - …2 more
- **2026-09-12** `06acc34a7017` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/zernio/apis/zernio-api/changes/v1/ads/campaigns/:campaignId/get.md)

---

[API](https://skmtc.dev/zernio/apis/zernio-api.md) · [All operations](https://skmtc.dev/zernio/apis/zernio-api/llms.txt) · [OpenAPI document](https://skmtc.dev/zernio/apis/zernio-api/revisions/a0d8f21b5abe?raw)